CN211732751U

CN211732751U - Conveyer for napkin paper processing

Info

Publication number: CN211732751U
Application number: CN202020134466.1U
Authority: CN
Inventors: 尤英毅; 李能耐
Original assignee: Fujian Jebang Supply Chain Management Group Co ltd
Current assignee: Fujian Jebang Supply Chain Management Group Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-10-23
Anticipated expiration: 2030-01-20

Abstract

The utility model relates to a conveyer for napkin paper processing, it includes that frame, a plurality of rotation connect the conveying roller in the frame, one of which the conveying roller links to each other with the motor, every group the conveying roller is followed self axis coaxial fixation and has a plurality of groups sprocket, and it has the chain to coil on the sprocket, the frame is in and is provided with the lifter between the adjacent chain and orders about the scissors fork elevating system of the vertical displacement of lifter, the lifter goes up and down in-process, and the upper end is higher than the chain or is less than the chain. The utility model discloses having pulp board and dismantling the steel wire after can placing the conveyer, the convenient effect to the work of pulp board transport.

Description

Conveyer for napkin paper processing

Technical Field

The utility model belongs to the technical field of conveying mechanism's technique and specifically relates to a conveyer for napkin processing is related to.

Background

The prior napkin paper processing comprises pulp preparation, papermaking and rewinding operation processes, wherein in the pulp preparation process, wood is processed into paper pulp, so that a paper pulp board is obtained, and then the next step of processing is carried out.

Some existing processing factories only do papermaking and rewinding work, so pulp boards need to be ordered from other factories, and the pulp boards are bound by steel wires in the transportation process, so that the transportation stability is ensured; therefore, when the bundled pulp board is processed in the next step, the steel wires need to be manually dismantled and then put on a conveyor to be conveyed to the next station for processing.

The above prior art solutions have the following drawbacks: when the steel wires of the pulp board are dismantled, the pulp board is generally dismantled on the ground and then manually transported to a conveyor for conveying, and in the manual transportation process, the steel wires are dismantled, so that the pulp board is easy to topple or fall down during transportation, and the subsequent transportation work of the pulp board is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a not enough to prior art exists, the utility model aims at providing a conveyer for napkin paper processing has and demolishs the steel wire behind the conveyer can be placed to the pulp board, and the convenience is carried the effect of work to the pulp board.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a conveyer for napkin processing, includes frame, a plurality of conveying rollers of rotating to be connected in the frame, one of which the conveying roller links to each other with the motor, every group the conveying roller is fixed with a plurality of groups sprocket along self axis is coaxial, and the chain has been coiled on the sprocket, the frame is located and is provided with the lifter between the adjacent chain and orders about the scissors fork elevating system of lifter vertical displacement, the lifter goes up and down the in-process, and the upper end is higher than the chain or is less than the chain.

Through adopting above-mentioned technical scheme, utilize and cut fork elevating system and order about lifter upper end and be higher than the material strip, can directly place bundle pulp board on the lifter, lean on the lifter to support it, and because the pole only carries out the butt to pulp board tip subtotal under to make it can make things convenient for the staff to demolish the steel wire, take off the back with the steel wire, cut fork elevating system and order about the lifter displacement down, make its pulp board lower extreme and chain butt, when the motor orders about the conveying roller and rotates, can drive the chain drive, thereby realize the stable transport work to the pulp board.

The present invention may be further configured in a preferred embodiment as: the lifting rod is provided with a plurality of groups corresponding to the pulp board, the groups are vertically fixed on the supporting plate, and the scissor-type lifting mechanism is connected with the lower end of the supporting plate.

Through adopting above-mentioned technical scheme, utilize a plurality of groups lifter can strengthen the support stability to the paper pulp board, and because the backup pad is fixed with a plurality of groups lifter, can realize the synchronous displacement of multiunit lifter simultaneously, conveniently drive it.

The present invention may be further configured in a preferred embodiment as: the lifting rod is in a round table shape with a small upper part and a big lower part, and the upper end of the lifting rod is in an arc shape.

Through adopting above-mentioned technical scheme, lifter lower extreme external diameter is great, improves the structural stability of lifter itself, and then because upper end arc sets up, reducible destruction to the pulp board.

The present invention may be further configured in a preferred embodiment as: the scissor-fork type lifting mechanism comprises an upper plate, a lower plate, a first supporting rod and a second supporting rod, wherein the first supporting rod is rotatably connected with the middle part of the second supporting rod through a rotating shaft, one end of the first supporting rod is rotatably connected with the lower plate, and the other end of the first supporting rod is abutted against the lower end of the upper plate; one end of the second support rod is abutted against the upper plate, and the other end of the second support rod is abutted against the upper end of the lower plate; the lower plate is also rotatably connected with a hydraulic cylinder, and a telescopic shaft of the hydraulic cylinder is rotatably connected with the second support rod; the supporting plate is fixed with the upper plate.

Through adopting above-mentioned technical scheme, when the telescopic shaft of pneumatic cylinder is flexible, because the both ends of pneumatic cylinder rotate with hypoplastron, two bracing pieces respectively and be connected, make it order about bracing piece two and bracing piece one to do upset work with the pivot, enlarge or reduce the contained angle of bracing piece one, bracing piece two, simultaneously because the hypoplastron is fixed, the vertical displacement of upper plate is ordered about to the realization to the vertical displacement work of backup pad and lifter.

The present invention may be further configured in a preferred embodiment as: the first support rod and the second support rod are respectively connected with a roller in a rotating mode with one end, abutted against the upper plate and the lower plate, and the roller is in rolling contact with the upper plate/the lower plate.

By adopting the technical scheme, one ends of the first support rod and the second support rod are respectively rotated to connect the rollers, so that the rollers are in rolling contact with the upper plate/lower plate in the overturning process of the first support rod and the second support rod, the friction force between the first support rod and the second support rod and the upper plate and the lower plate are reduced, and the overturning work of the first support rod and the second support rod is facilitated.

The present invention may be further configured in a preferred embodiment as: and a plurality of through grooves for the lifting rod to pass through are correspondingly formed in the baffle plate.

Through adopting above-mentioned technical scheme, utilize the shielding plate to be in between the chain, can guarantee the pleasing to the eye degree of conveyer on the one hand, on the other hand can prevent that steel wire or other debris from dropping inside the frame, causing the inconvenience of follow-up cleaning work.

To sum up, the utility model discloses a beneficial technological effect does:

1. the scissor-fork type lifting mechanism is used for driving the lifting rod to vertically move up and down, the bundled pulp boards can be pushed and suspended above the chain, after workers conveniently remove steel wires, the pulp boards are driven to abut against the chain, stable conveying work of the pulp boards is realized through chain transmission, and the effects of facilitating operation of the workers and conveying work of the pulp boards are achieved;

2. the shielding plate arranged between the chains can shield the inside of the frame, so that the attractiveness of the conveyor is improved, and the inconvenience of subsequent cleaning work caused by the fact that sundries fall into the frame can be prevented.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a left side view of FIG. 1;

fig. 3 is a schematic structural view of the scissor lift mechanism of fig. 2.

In the figure, 1, a frame; 2. a conveying roller; 3. a sprocket; 4. a chain; 5. a scissor lift mechanism; 51. an upper plate; 52. a lower plate; 53. a first supporting rod; 54. a second supporting rod; 55. a roller; 56. a hydraulic cylinder; 6. a shielding plate; 7. a lifting rod; 8. a through groove; 9. an L-shaped rod; 10. and a support plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, in order to provide the utility model with a conveyor for processing napkin paper, the conveyor comprises a frame 1, the frame 1 is provided with a plurality of groups of conveying rollers 2 along the length direction, two ends of the conveying rollers 2 are respectively rotatably connected with two sides of the frame 1, and each group of conveying rollers 2 is uniformly and coaxially fixed with three groups of chain wheels 3 along the self axis, and the same chain 4 is wound on the corresponding chain wheels 3 of all the conveying rollers 2, so that three groups of parallel chains 4 are formed; the frame 1 is also fixed with a motor (not shown in the figure), and an output shaft of the motor is coaxially fixed with one of the conveying rollers 2 and is communicated with an external power supply through an electric wire. The bundled pulp board is pressed against the three groups of chains 4 and is transmitted by the chains 4 to realize the conveying work of the pulp board.

Wherein, a baffle plate 6 is arranged between the adjacent chains 4, and the upper end of the baffle plate 6 is lower than the chains 4; l-shaped rods 9 are respectively fixed on two sides of the rack 1, the upper ends of the L-shaped rods 9 are fixed with the shielding plate 6, and a space for driving the chain 4 is formed between the L-shaped rods 9 and the rack 1. The baffle plate 6 is correspondingly provided with a through groove 8 which is communicated up and down, a lifting rod 7 is inserted in each through groove 8, the lower ends of the four lifting rods 7 are fixed by a supporting plate 10, a scissor-type lifting mechanism 5 is further arranged inside the rack 1, the scissor-type lifting mechanism 5 is connected with the supporting plate 10, vertical displacement of the lifting rods 7 is achieved, the lifting rods 7 are displaced, the upper ends of the lifting rods are higher than a chain 4 or lower than the chain 4, jacking work of a bundled pulp board is achieved, and steel wires of the bundled pulp board are convenient to detach. In this embodiment, four lifting rods 7 lift a group of bundled pulp boards.

Referring to fig. 3, in this embodiment, the lifting rod 7 is a circular truncated cone with a small top and a large bottom, and the corner at the upper end is arc-shaped.

Referring to fig. 2 and 3, the scissor lift mechanism 5 includes an upper plate 51 and a lower plate 52 disposed parallel to each other, the lower plate 52 being fixed to the ground, the upper plate 51 being fixed to the lower end of the support plate 10; the upper end of the lower plate 52 is rotatably connected with a first support rod 53, the lower end of the upper plate 51 is rotatably connected with a second support rod 54, and the rotating points of the first support rod 53 and the second support rod 54 are positioned on the same vertical line; meanwhile, the middle parts of the first support rod 53 and the second support rod 54 are rotatably connected through a rotating shaft, the other ends of the first support rod 53 and the second support rod 54 are respectively rotatably connected with a roller 55, the roller 55 of the first support rod 53 is in rolling contact with the lower end of the upper plate 51, and the roller 55 of the second support rod 54 is in rolling contact with the upper end of the lower plate 52. One side of the lower plate 52, which is opposite to the rotating point of the first support rod 53, is also rotatably connected with a hydraulic cylinder 56, a telescopic shaft of the hydraulic cylinder 56 is rotatably connected with the second support rod 54, and when the hydraulic cylinder 56 is telescopic, the first support rod 53 and the second support rod 54 are driven to turn over, so that an included angle between the first support rod 53 and the second support rod 54 is changed, and the vertical displacement work of the lifting rod 7 is realized. Wherein the power of the hydraulic cylinder 56 is derived from a hydraulic pump station.

The implementation principle of the embodiment is as follows: utilize earlier to cut fork elevating system 5 and order about 7 upper ends of lifter to be higher than the material strip, place the pulp board of bundle on corresponding lifter 7 again, the staff is demolising the steel wire of pulp board manually, and then cuts fork elevating system 5 and orders about lifter 7 displacement down, makes its corresponding pulp board lower extreme butt on chain 4, and the motor orders about conveying roller 2 simultaneously and rotates, and then drives the transmission of chain 4, realizes the transport work to the pulp board.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a conveyer for napkin processing, includes frame (1), a plurality of conveying roller (2) of rotating to be connected in frame (1), one of which conveying roller (2) link to each other with the motor, its characterized in that: every group conveying roller (2) are along self axis coaxial fixation have a plurality of groups sprocket (3), and it has chain (4) to wind on sprocket (3), frame (1) is provided with lifter (7) and scissors fork elevating system (5) of driving lifter (7) vertical displacement between adjacent chain (4), lifter (7) lift in-process, the upper end is higher than chain (4) or is less than chain (4).

2. The napkin processing conveyor of claim 1, wherein: the lifting rod (7) is provided with a plurality of groups corresponding to the pulp board, the groups are vertically fixed on the supporting board (10), and the scissor-type lifting mechanism (5) is connected with the lower end of the supporting board (10).

3. The napkin processing conveyor of claim 2, wherein: the lifting rod (7) is in a round table shape with a small upper part and a big lower part, and the upper end of the lifting rod is in an arc shape.

4. The napkin processing conveyor of claim 2, wherein: the scissor type lifting mechanism (5) comprises an upper plate (51), a lower plate (52), a first support rod (53) and a second support rod (54), wherein the first support rod (53) is rotatably connected with the middle part of the second support rod (54) through a rotating shaft, one end of the first support rod (53) is rotatably connected with the lower plate (52), and the other end of the first support rod (53) is abutted against the lower end of the upper plate (51); one end of the second support rod (54) is abutted against the upper plate (51), and the other end is abutted against the upper end of the lower plate (52); the lower plate (52) is also rotatably connected with a hydraulic cylinder (56), and a telescopic shaft of the hydraulic cylinder (56) is rotatably connected with a second support rod (54); the support plate (10) is fixed to the upper plate (51).

5. The napkin processing conveyor of claim 4, wherein: one end of each of the first support rod (53) and the second support rod (54) which are respectively abutted against the upper plate (51) and the lower plate (52) is rotatably connected with a roller (55), and the roller (55) is in rolling contact with the upper plate (51)/the lower plate (52).

6. The napkin processing conveyor of claim 1, wherein: it is adjacent be provided with between chain (4) shielding plate (6), shielding plate (6) upper end is less than chain (4), and links to each other with frame (1) through the connecting rod, correspond on shielding plate (6) and set up a plurality of logical grooves (8) that supply lifter (7) to pass.